Match the types of WBC listed under column `I` with the shape of nucleus given under column `II` and select the correct option from codes given below
`{:(,"Column I",,"Column II"),("A.","Neutrophils","(i)","Kidney-shaped"),("B.","Eosinophils","(ii)","S-shaped"),("C.","Basophils","(iii)","3 to 5 lobes"),("D.","Monocyte","(iv)","2 lobes"),(,,"(v)","Disc-shaped"):}`

Options

A. a = r , b= t , c= p , d=q
B. a = t , b = r , c= q , d= s
C. a = q , b= p , c = t , d =r
D. a = r , b = s , c= q , d = p.

Answer

D